Does TariffCatalog replace a customs broker?

No. TariffCatalog provides estimates, candidate codes, CSV checks, and document preparation support. It is not customs, tax, legal, broker, or freight forwarding advice.

Are HS code candidates binding classifications?

No. HS code candidates are a starting point for review. Verify classifications with official tariff databases or a licensed customs broker before filing.

Does TariffCatalog store uploaded CSV files?

No. The CSV checker parses files locally in your browser and does not upload or store catalog files.

Does TariffCatalog include real-time tariff rates?

The calculators use user-entered duty, tax, and additional tariff rates so each estimate can be checked against the relevant official tariff source.

Catalog customs readiness

Free HS Code, Tariff & Customs Document Tools for Ecommerce Catalogs

Find HS code candidates, check missing country of origin, estimate import duties, and generate customs-ready documents for Shopify, WooCommerce, Amazon, and CSV product catalogs.

Find HS Code Check CSV Catalog Calculate Import Duty

English defaultLocal CSV parsingCandidate HS codes onlyEstimate-only customs tools

Tools Matrix

Catalog-first customs readiness tools

Prepare product catalog data before international shipping: HS code candidates, origin fields, tariff inputs, invoice descriptions, and postal customs documents.

Catalog Customs Readiness

Prepare product catalog customs data before international shipping.

AI HS Code FinderLive

Find candidate HS codes, confidence levels, verification questions, and invoice-ready descriptions.

CSV Catalog HS Code & Origin CheckerLive

Scan Shopify, WooCommerce, Amazon, or custom CSV exports for missing HS code and country of origin fields locally in your browser.

Tariff & Duty

Estimate import duty, tariff stack inputs, DDP quotes, and landed cost.

Import Duty CalculatorLive

Calculate base duty, additional tariff, VAT/tax, fees, and total import cost.

Landed Cost CalculatorLive

Break down product cost, freight, insurance, duty, tax, and fees per unit.

DDP Price CalculatorLive

Prepare DDP quote estimates from factory price, freight, duty, tax, delivery, and markup.

FOB/CIF/DDP CalculatorLive

Compare EXW, FOB, CIF, DAP, and DDP responsibilities and cost boundaries.

Customs Documents

Generate customs-ready document drafts without storing shipment data.

Commercial Invoice GeneratorLive

Build a commercial invoice preview with HS code, origin, Incoterms, line items, and PDF export.

CN22/CN23 GeneratorLive

Prepare postal customs declarations for small parcels with low-value shipment notes.

Policy & Validation

Plan customs data checks around low-value shipments, additional tariffs, code structure, and origin documentation.

Low-Value Shipment ChecklistGuide

Understand which low-value shipment assumptions must be verified before mailing.

Additional Tariff InputsMethod

Use a separate additional tariff field when a product and origin may trigger extra duty.

HS Code StructureGuide

Review 6-digit HS headings and destination-specific national extensions.

Origin DocumentationTool

Find missing country-of-origin fields before labels and invoice drafts are prepared.

Why nowProduct catalogs need customs data before international shipping: HS codes, origin, tariff stack inputs, and invoice-ready descriptions.

Not a brokerTariffCatalog helps prepare data and estimates. It does not replace official tariff databases, customs brokers, or legal review.

Workflow firstStart with one product or CSV catalog, review missing customs fields, then prepare the estimate or document draft that matches the shipment.

Catalog Readiness Workflow

From product data to customs-ready drafts

1Upload or paste product catalog data.

2Map product, SKU, HS code, and origin columns.

3Find missing customs fields and weak descriptions.

4Review candidate HS codes, confidence, and risk flags.

5Prepare invoice-ready descriptions and document drafts.

6Join the bulk SKU waitlist for CSV enrichment.

Bulk SKU Waitlist

Need to process 100+ SKUs?

Upload a CSV and get HS code candidates, country-of-origin checks, duty estimate inputs, and invoice-ready product descriptions in a credits workflow.